Resumo

MORICHETTI, Sergio et al. Sobre la presencia de Amaranthus palmeri (Amaranthaceae) en Argentina. Bol. Soc. Argent. Bot. [online]. 2013, vol.48, n.2. ISSN 1851-2372.

On the presence of Amaranthus palmeri (Amaranthaceae) in Argentina. Amaranthus palmeri, a species native from USA and Mexico, is cited for the frst time for the Argentinean adventitious fora mainly in the Córdoba province and also in San Luis and La Pampa provinces. The species is described and illustrated and their geographical distribution is mentioned.

Palavras-chave : Amaranthus palmeri; Central Argentina; Adventitious fora.

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